package com.sky.controller.admin;

import com.sky.result.Result;
import com.sky.utils.AliOssUtil;
import lombok.RequiredArgsConstructor;
import lombok.extern.slf4j.Slf4j;
import org.springframework.web.bind.annotation.PostMapping;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RestController;
import org.springframework.web.multipart.MultipartFile;

import java.io.IOException;
import java.util.UUID;

/**
 * 公共控制器
 *
 * @author liudo
 * @version 1.0
 * @project sky-take-out
 * @date 2023/12/5 11:34:42
 */
@Slf4j
@RestController
@RequestMapping("/admin/common")
@RequiredArgsConstructor
public class CommonController {

    private final AliOssUtil aliOssUtil;

    /**
     * 上传
     *
     * @param file 文件
     * @return {@link Result}<{@link String}>
     */
    @PostMapping("/upload")
    public Result<String> upload(MultipartFile file) {
        try {
            String originalFilename = file.getOriginalFilename();
            String newFileName = UUID.randomUUID() + originalFilename.substring(originalFilename.lastIndexOf("."));
            // 1. 文件 2. 文件到阿里云上的名称 1.png --> fhdshkfdhskjhfksh.png
            String url = aliOssUtil.upload(file.getBytes(), newFileName);
            return Result.success(url);
        } catch (IOException e) {
            log.error("------文件上传失败-------", e);
        }
        return Result.error("文件上传失败");
    }
}
